JPS58108122A - ウエザ−ストリツプの製造方法 - Google Patents

ウエザ−ストリツプの製造方法

Info

Publication number
JPS58108122A
JPS58108122A JP56206182A JP20618281A JPS58108122A JP S58108122 A JPS58108122 A JP S58108122A JP 56206182 A JP56206182 A JP 56206182A JP 20618281 A JP20618281 A JP 20618281A JP S58108122 A JPS58108122 A JP S58108122A
Authority
JP
Japan
Prior art keywords
mouthpiece
extruder
plastic
sliding
small projections
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP56206182A
Other languages
English (en)
Japanese (ja)
Other versions
JPS614648B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Yoshiyuki Nishi
美幸 西
Hisashi Ishii
石井　恒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Bakelite Co Ltd
Original Assignee
Sumitomo Bakelite Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Bakelite Co Ltd filed Critical Sumitomo Bakelite Co Ltd
Priority to JP56206182A priority Critical patent/JPS58108122A/ja
Publication of JPS58108122A publication Critical patent/JPS58108122A/ja
Publication of JPS614648B2 publication Critical patent/JPS614648B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP56206182A 1981-12-22 1981-12-22 ウエザ−ストリツプの製造方法 Granted JPS58108122A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56206182A JPS58108122A (ja) 1981-12-22 1981-12-22 ウエザ−ストリツプの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56206182A JPS58108122A (ja) 1981-12-22 1981-12-22 ウエザ−ストリツプの製造方法

Publications (2)

Publication Number Publication Date
JPS58108122A true JPS58108122A (ja) 1983-06-28
JPS614648B2 JPS614648B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-02-12

Family

ID=16519168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56206182A Granted JPS58108122A (ja) 1981-12-22 1981-12-22 ウエザ−ストリツプの製造方法

Country Status (1)

Country Link
JP (1) JPS58108122A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6211787A (ja) * 1985-07-10 1987-01-20 Denki Kagaku Kogyo Kk ガスケツト
JPH024366A (ja) * 1987-12-23 1990-01-09 Minnesota Mining & Mfg Co <3M> 弾性ストランド構造及びその製造方法
JPH0825452A (ja) * 1991-02-24 1996-01-30 Tokiwa Chem Kogyo Kk 自動車用窓硝子の案内縁材の製造法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62164046U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-04-08 1987-10-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101612U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-12-16 1982-06-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101612U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-12-16 1982-06-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6211787A (ja) * 1985-07-10 1987-01-20 Denki Kagaku Kogyo Kk ガスケツト
JPH024366A (ja) * 1987-12-23 1990-01-09 Minnesota Mining & Mfg Co <3M> 弾性ストランド構造及びその製造方法
JPH0825452A (ja) * 1991-02-24 1996-01-30 Tokiwa Chem Kogyo Kk 自動車用窓硝子の案内縁材の製造法

Also Published As

Publication number Publication date
JPS614648B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-02-12

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